78104796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 229243392

約数和(自身を除く): 151138596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 137, 154, 231, 274, 308, 411, 462, 548, 617, 822, 924, 959, 1234, 1507, 1644, 1851, 1918, 2468, 2877, 3014, 3702, 3836, 4319, 4521, 5754, 6028, 6787, 7404, 8638, 9042, 10549, 11508, 12957, 13574, 17276, 18084, 20361, 21098, 25914, 27148, 31647, 40722, 42196, 47509, 51828, 63294, 81444, 84529, 95018, 126588, 142527, 169058, 190036, 253587, 285054, 338116, 507174, 570108, 591703, 929819, 1014348, 1183406, 1775109, 1859638, 2366812, 2789457, 3550218, 3719276, 5578914, 6508733, 7100436, 11157828, 13017466, 19526199, 26034932, 39052398, 78104796]

約数ペア:

[(1, 78104796), (2, 39052398), (3, 26034932), (4, 19526199), (6, 13017466), (7, 11157828), (11, 7100436), (12, 6508733), (14, 5578914), (21, 3719276), (22, 3550218), (28, 2789457), (33, 2366812), (42, 1859638), (44, 1775109), (66, 1183406), (77, 1014348), (84, 929819), (132, 591703), (137, 570108), (154, 507174), (231, 338116), (274, 285054), (308, 253587), (411, 190036), (462, 169058), (548, 142527), (617, 126588), (822, 95018), (924, 84529), (959, 81444), (1234, 63294), (1507, 51828), (1644, 47509), (1851, 42196), (1918, 40722), (2468, 31647), (2877, 27148), (3014, 25914), (3702, 21098), (3836, 20361), (4319, 18084), (4521, 17276), (5754, 13574), (6028, 12957), (6787, 11508), (7404, 10549), (8638, 9042)]